83653034 ÷ 91 
The aim is to understand the frequency of 91 in 83653034.

Advancing to step 1:
91 goes into 8 0 times with a remainder of 8.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 8, we end up with 8.
Take the next digit (3) from the dividend and append it to 8, then repeat: 83 / 91

Moving on to step 2:
91 goes into 83 0 times with a remainder of 83.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 83 to get 83.
Fetch the next digit (6) from the dividend, attach it to 83 and continue: 836 / 91

Step 3:
When dividing 836 by 91, we get 9 with a remainder of 17.
Record the quotient 9 as the next digit in the result. 
Result so far: 9.0
If we subtract 819 from 836, we get 17.
Grab the next digit (5) from the dividend, add it to 17, then carry on: 175 / 91

Let's proceed to step 4:
If we divide 175 by 91, we get 1 and a remainder of 84.
The next digit of our result is 1. 
Result so far: 91.0
The remainder is 84 after subtracting 91 from 175.
Take the next digit (3) from the dividend and append it to 84, then repeat: 843 / 91

Advancing to step 5:
If we divide 843 by 91, we get 9 and a remainder of 24.
The next digit of our result is 9. 
Result so far: 919.0
If we take 819 away from 843, we end up with 24.
Fetch the next digit (0) from the dividend, attach it to 24 and continue: 240 / 91

On to step 6:
The number 91 fits into 240 2 times, leaving a remainder of 58.
Write down 2 as next digit of the result. 
Result so far: 9192.0
The remainder is 58 after subtracting 182 from 240.
Append the next digit (3) from the dividend to 58 and continue with: 583 / 91

On to step 7:
If we divide 583 by 91, we get 6 and a remainder of 37.
Write down 6 as next digit of the result. 
Result so far: 91926.0
The remainder is 37 after subtracting 546 from 583.
Fetch the next digit (4) from the dividend, attach it to 37 and continue: 374 / 91

Advancing to step 8:
The number 91 fits into 374 4 times, leaving a remainder of 10.
Use 4 as the next digit of our solution. 
Result so far: 919264.0
If we take 364 away from 374, we end up with 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Step 9:
The number 91 fits into 100 1 times, leaving a remainder of 9.
Put 1 as the next digit of the answer. 
Result so far: 919264.1
Deduct 91 from 100 and we're left with 9.
Since there are no more digits in the dividend, we add a zero to the remainder making it 90, and continue the process.

Advancing to step 10:
When dividing 90 by 91, we get 0 with a remainder of 90.
The next digit of our result is 0. 
Result so far: 919264.1
If we subtract 0 from 90, we get 90.
Since there are no more digits in the dividend, we add a zero to the remainder making it 900, and continue the process.

On to step 11:
900 divided by 91 is 9 with a remainder of 81.
The next digit of our result is 9. 
Result so far: 919264.109
Subtracting 819 from 900 leaves us with 81.
Since there are no more digits in the dividend, we add a zero to the remainder making it 810, and continue the process.

Going ahead to step 12:
91 goes into 810 8 times with a remainder of 82.
Use 8 as the next digit of our solution. 
Result so far: 919264.1098
Deduct 728 from 810 and we're left with 82.
Since there are no more digits in the dividend, we add a zero to the remainder making it 820, and continue the process.

Let's proceed to step 13:
91 can be fit into 820 9 times, resulting in a remainder of 1.
The next digit of our result is 9. 
Result so far: 919264.10989
Subtract 819 from 820 to get 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

Let's proceed to step 14:
10 divided by 91 is 0 with a remainder of 10.
Use 0 as the next digit of our solution. 
Result so far: 919264.10989
Subtract 0 from 10 to get 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Step 15:
91 can be fit into 100 1 times, resulting in a remainder of 9.
Write down 1 as next digit of the result. 
Result so far: 919264.1098901
Deduct 91 from 100 and we're left with 9.
Since there are no more digits in the dividend, we add a zero to the remainder making it 90, and continue the process.

Let's proceed to step 16:
91 can be fit into 90 0 times, resulting in a remainder of 90.
Put 0 as the next digit of the answer. 
Result so far: 919264.1098901
Subtract 0 from 90 to get 90.
Since there are no more digits in the dividend, we add a zero to the remainder making it 900, and continue the process.

The final result is 919264.1098901 with a remainder of 9e-08.